Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Senna

Species:

Senna septemtrionalis

USDA Symbol:

SESE13

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub , Tree

Height:

400 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

jul,aug,sep,oct

Bloom Colors:

yellow

Landscaping Shrub:

Yes

Garden & Ecology Notes

Wildlife Value:

bees, butterflies

Deer Resistant:

Yes

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

prefers organic matter-rich soils

Propagation & Germination

Scarification:

Seed coat scarification required before sowing

Germination Time:

14–30 days

Notes:

Seeds benefit from scarification (nicking or hot water treatment) to break hard seed coat; then sow in warm, moist conditions.